CH496383A - Automatic telecommunication switching system - Google Patents

Automatic telecommunication switching system

Info

Publication number
CH496383A
CH496383A CH109268A CH109268A CH496383A CH 496383 A CH496383 A CH 496383A CH 109268 A CH109268 A CH 109268A CH 109268 A CH109268 A CH 109268A CH 496383 A CH496383 A CH 496383A
Authority
CH
Switzerland
Prior art keywords
switching system
telecommunication switching
automatic telecommunication
automatic
telecommunication
Prior art date
Application number
CH109268A
Other languages
German (de)
Inventor
Gaston Salle Adelin Eugene
Kobus Stanislas
Andre Fontaine Bernard Robert
Rene Termote Alois
Louis Masure Jean
Original Assignee
Int Standard Electric Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Int Standard Electric Corp filed Critical Int Standard Electric Corp
Publication of CH496383A publication Critical patent/CH496383A/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/42—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker
    • H04Q3/54—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker in which the logic circuitry controlling the exchange is centralised
    • H04Q3/545—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker in which the logic circuitry controlling the exchange is centralised using a stored programme

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Exchange Systems With Centralized Control (AREA)
  • Monitoring And Testing Of Exchanges (AREA)
  • Telephonic Communication Services (AREA)
  • Hardware Redundancy (AREA)
CH109268A 1967-01-23 1968-01-23 Automatic telecommunication switching system CH496383A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL676701050A NL153059B (en) 1967-01-23 1967-01-23 AUTOMATIC TELECOMMUNICATION SWITCHING SYSTEM.

Publications (1)

Publication Number Publication Date
CH496383A true CH496383A (en) 1970-09-15

Family

ID=19799084

Family Applications (1)

Application Number Title Priority Date Filing Date
CH109268A CH496383A (en) 1967-01-23 1968-01-23 Automatic telecommunication switching system

Country Status (15)

Country Link
US (1) US3557315A (en)
JP (1) JPS5414443B1 (en)
BE (1) BE709719A (en)
BG (1) BG18425A3 (en)
CH (1) CH496383A (en)
CS (1) CS170125B2 (en)
DE (1) DE1574597C3 (en)
ES (1) ES349576A1 (en)
FR (1) FR1603341A (en)
GB (1) GB1181182A (en)
IE (1) IE32273B1 (en)
NL (1) NL153059B (en)
NO (1) NO130415B (en)
PH (1) PH9255A (en)
PL (1) PL90213B1 (en)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2142317A5 (en) * 1971-06-18 1973-01-26 Sits Soc It Telecom Siemens
US4049957A (en) * 1971-06-23 1977-09-20 Hitachi, Ltd. Dual computer system
US4115866A (en) * 1972-02-25 1978-09-19 International Standard Electric Corporation Data processing network for communications switching system
NL7202501A (en) * 1972-02-25 1973-08-28
FR2176279A5 (en) * 1972-03-17 1973-10-26 Materiel Telephonique
US3962552A (en) * 1972-08-25 1976-06-08 International Telephone And Telegraph Corporation Switching network and peripheral circuits for telecommunications system
US4095054A (en) * 1973-02-08 1978-06-13 Societe Francaise Des Telephones Ericsson Electronic telephone switching system of the stored program type comprising two active stages and one passive stage
FR2232890A1 (en) * 1973-06-08 1975-01-03 Bourdais Roger Monitoring of telephone exchange efficiency - provides an alarm when number of faults exceeds a given level
US4031375A (en) * 1973-08-29 1977-06-21 Siemens Aktiengesellschaft Arrangement for fault diagnosis in the communication controller of a program controlled data switching system
FR2250450A5 (en) * 1973-09-10 1975-05-30 Honeywell Bull Soc Ind
DE2407241A1 (en) * 1974-02-15 1975-08-21 Ibm Deutschland PROCEDURE AND ARRANGEMENT FOR INCREASING THE AVAILABILITY OF A DIGITAL COMPUTER
US3931505A (en) * 1974-03-13 1976-01-06 Bell Telephone Laboratories, Incorporated Program controlled data processor
US3890493A (en) * 1974-03-21 1975-06-17 Bell Telephone Labor Inc Circuitry for detecting faults in duplicate controllers
US3908099A (en) * 1974-09-27 1975-09-23 Gte Automatic Electric Lab Inc Fault detection system for a telephone exchange
US3958111A (en) * 1975-03-20 1976-05-18 Bell Telephone Laboratories, Incorporated Remote diagnostic apparatus
IT1036311B (en) * 1975-06-17 1979-10-30 Cselt Centro Studi Lab Telecom DUPLICATE SYSTEM FOR SUPERVISION AND CONTROL OF DUPLICATED TELECOMMUNICATION SYSTEMS
US4042780A (en) * 1975-07-23 1977-08-16 Johnson Controls, Inc. Multiple message frame adaptor apparatus for loop communication system
US4040023A (en) * 1975-12-22 1977-08-02 Bell Telephone Laboratories, Incorporated Recorder transfer arrangement maintaining billing data continuity
US4099234A (en) * 1976-11-15 1978-07-04 Honeywell Information Systems Inc. Input/output processing system utilizing locked processors
US4091455A (en) * 1976-12-20 1978-05-23 Honeywell Information Systems Inc. Input/output maintenance access apparatus
DE2737713C2 (en) * 1977-08-22 1983-09-29 Siemens AG, 1000 Berlin und 8000 München Time division multiplex digital switching system, in particular PCM telephone switching system, with double switching network devices
GB2019622B (en) * 1978-04-14 1982-04-07 Lucas Industries Ltd Digital computing apparatus
DE2906221B2 (en) * 1979-02-17 1981-03-26 Robert Bosch Gmbh, 70469 Stuttgart Method for switching the central control device in telecommunications, in particular telephone switching systems
JPS6054052A (en) * 1983-09-02 1985-03-28 Nec Corp Processing continuing system
US4823256A (en) * 1984-06-22 1989-04-18 American Telephone And Telegraph Company, At&T Bell Laboratories Reconfigurable dual processor system
US5031094A (en) * 1984-12-14 1991-07-09 Alcatel Usa Corp. Switch controller
US4843608A (en) * 1987-04-16 1989-06-27 Tandem Computers Incorporated Cross-coupled checking circuit
ATE127598T1 (en) * 1990-06-01 1995-09-15 Bell Telephone Mfg METHOD FOR MODIFYING A FAULT-TOLERANT DATA PROCESSING SYSTEM.
US5835953A (en) * 1994-10-13 1998-11-10 Vinca Corporation Backup system that takes a snapshot of the locations in a mass storage device that has been identified for updating prior to updating
US5649152A (en) * 1994-10-13 1997-07-15 Vinca Corporation Method and system for providing a static snapshot of data stored on a mass storage system
FR2960664B1 (en) * 2010-05-27 2012-08-03 Airbus Operations Sas METHOD AND DEVICE FOR SIMULATION OF SOFTWARE TO BE EXECUTED IN A SYSTEM
US10715463B1 (en) * 2020-02-20 2020-07-14 Robert Gelfond System and method for controlling access to resources in a multicomputer network
CN114726956B (en) * 2022-04-11 2024-03-19 中国联合网络通信集团有限公司 Telephone incoming call processing method and device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1152278B (en) * 1961-11-04 1963-08-01 Telefunken Patent Data processing system
FR1383844A (en) * 1963-10-03 1965-01-04 Dual Calculator Selective Access System
GB1125563A (en) * 1964-11-09 1968-08-28 Gen Electric Co Ltd Improvements in or relating to automatic switching systems

Also Published As

Publication number Publication date
US3557315A (en) 1971-01-19
PH9255A (en) 1975-07-30
IE32273L (en) 1968-07-23
BG18425A3 (en) 1974-10-25
GB1181182A (en) 1970-02-11
DE1574597B2 (en) 1976-05-26
NL6701050A (en) 1968-07-24
IE32273B1 (en) 1973-06-13
PL90213B1 (en) 1977-01-31
NL153059B (en) 1977-04-15
ES349576A1 (en) 1969-04-01
DE1574597A1 (en) 1971-12-16
CS170125B2 (en) 1976-08-27
JPS5414443B1 (en) 1979-06-07
FR1603341A (en) 1971-04-05
DE1574597C3 (en) 1984-03-15
BE709719A (en) 1968-07-23
NO130415B (en) 1974-08-26

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Legal Events

Date Code Title Description
PL Patent ceased